We highlight why transparency matters in opinion polling — plus more from two recent webinars with the Roper Center.

Introduction Cigarette smoking continues to exert a major impact on morbidity and mortality. We aim to provide robust ...

About one in three U.S. adults, the equivalent of over 82 million Americans, report having made at least one daily ...

A research team in China has built a quantum dot device that produces photon pairs with record-setting purity, achieving a two-photon fraction of 0.983(1). The work, published in Nature Materials, ...

A Monte Carlo and decision-tree risk analysis of a U.S. plan to seize Kharg Island and its impact on oil prices, war risk, ...

FILIPINOS continue to express exceptionally high levels of trust in Japan and its people, reflecting more than seven decades ...

The latest Infinite Dial study found that U.S. podcast and online audio consumption have reached all-time highs.

A new report, Turning the Tassel: What Gen Z Says About Life After High School Graduation, offers one of the most comprehensive looks to date at how well America's public schools are preparing young ...

Research published in Injury Epidemiology suggests widespread extremist attitudes among military veterans are rare. While ...